4029121057

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2381}}^1$

素因数の和:2474

約数の個数: 48

約数和(自身を含む): 5021637120

約数和(自身を除く): 992516063

約数列:

[1, 13, 17, 19, 31, 169, 221, 247, 323, 403, 527, 589, 2381, 2873, 3211, 4199, 5239, 6851, 7657, 10013, 30953, 40477, 45239, 54587, 73811, 89063, 99541, 130169, 402389, 526201, 588107, 769063, 959543, 1254787, 1402409, 1692197, 6840613, 7645391, 9997819, 12474059, 16312231, 18231317, 23840953, 129971647, 212059003, 237007121, 309932389, 4029121057]

約数ペア:

[(1, 4029121057), (13, 309932389), (17, 237007121), (19, 212059003), (31, 129971647), (169, 23840953), (221, 18231317), (247, 16312231), (323, 12474059), (403, 9997819), (527, 7645391), (589, 6840613), (2381, 1692197), (2873, 1402409), (3211, 1254787), (4199, 959543), (5239, 769063), (6851, 588107), (7657, 526201), (10013, 402389), (30953, 130169), (40477, 99541), (45239, 89063), (54587, 73811)]